Research and improvement of ECG compression algorithm based on EZW.
Ziran PengGuojun WangHuabin JiangShuangwu MengPublished in: Comput. Methods Programs Biomed. (2017)
Keyphrases
- compression algorithm
- compression ratio
- image compression
- data compression
- embedded zerotree wavelet
- bitstream
- compression scheme
- arithmetic coding
- wavelet based image
- low bit rate
- jpeg images
- vector quantization
- higher compression ratio
- lossless data compression
- image coder
- coding method
- high compression ratio
- file size
- trellis coded quantization
- compressed images
- image coding
- feature vectors